tools/power turbostat: add early exits for permission checks

Browse source

Checking early if the permissions are even needed gets rid of the
warnings about some of them missing. Earlier we issued a warning in case
of missing MSR and/or perf permissions, even when user never asked for
counters that require those.

Signed-off-by: Patryk Wlazlyn <patryk.wlazlyn@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

...

This commit is contained in:

Patryk Wlazlyn 2024-01-30 23:57:07 +01:00 • committed by Len Brown

parent 5088741ec8

commit aed48c48fa

1 changed files with 61 additions and 5 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

66

tools/power/x86/turbostat/turbostat.c

View file